I wouldn't. The problem is, first, your employer might see it. Second, you can't talk about work freely.
Third, some people will think you represent them when you post opinions on politics, partying, or whatever. Lots of people do. So it depends on what you post.
I don't because I'm pretty political in my posts.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.